Pharmaceutical unit dosage forms
Patent 4332789 Issued on June 1, 1982. Estimated Expiration Date: 
June 1, 1999. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.
June 1, 1999. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent References 2836291 3007848 InventorAssigneeApplicationNo. 05/827284 filed on 08/24/1977US Classes:424/452, With claimed designated perfecting feature in contents (e.g., excipient, lubricant, etc.)424/443Web, sheet or filament bases; compositions of bandages; or dressings with incorporated medicamentsExaminersPrimary: Torrence, Dolph H.Attorney, Agent or FirmInternational ClassesA61K 9/20 (20060101)A61J 3/00 (20060101) A61K 9/70 (20060101) A61K 9/28 (20060101) AbstractPharmaceutical dosage forms comprising an edible web having deposited theron or at least partially thereon a particulate medicament, the webs being thereafter fabricated and finished to pharmaceutically elegant solid dosage forms having no medicament exposed on an exterior surface. The dosage forms have a consistency of release of medicament which can be controlled to exacting specifications. The disclosed solid dosage forms are prepared by high speed automated equipment and the process by which they are made is characterized by non-destructive quality control analysis and performance evaluation both conducted on-line and integrated into the manufacturing operation. Included in the scope of the disclosed invention are certain apparatus and methods of manufacture. | |
